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List installed Add-ons
An MCP tool from the PagerDuty API server, hosted on mcp.hjlabs.in.
List installed Add-ons List all of the Add-ons installed on your account. Addon's are pieces of functionality that developers can write to insert new functionality into PagerDuty's UI. For more information see the API… [GET /addons]
Name on the gateway: pagerduty_api__list_addon · read-only.
Parameters
| Name | Type | Description |
|---|---|---|
limit | integer | The number of results per page. |
offset | integer | Offset to start pagination search results. |
total | boolean | By default the total field in pagination responses is set to null to provide… |
include[] | services | Array of additional Models to include in response. |
service_ids[] | array | Filters the results, showing only Add-ons for the given services |
filter | full_page_addon | incident_show_addon | Filters the results, showing only Add-ons of the given type |
How to call it
Through the Smart Gateway, any client can run it by name with call_tool, or let the gateway find it with search_tools:
{
"name": "pagerduty_api__list_addon",
"arguments": {}
}Or connect the PagerDuty API server directly, which lists 459 tools including this one:
claude mcp add --transport http hj-pagerduty-api https://mcp.hjlabs.in/mcp/pagerduty-api \
--header "Authorization: Bearer YOUR_API_KEY"Try asking
Use the list installed add-ons tool with limit set to ….